This idea has been merged into another idea. To comment or vote on this idea, please visit APP-I-2133 Release Gantt with rows/phases that can be ordered for a better visual layout.
In managing a recurring operational release, I have several tasks (entered as features) which happen on the same day, are completed by different people and have a set dependency order, but Aha! puts the tasks in random order, making the dependencies look inaccurate.
It is visually confusing my users and my tasks are truly dependent, so they must be done in order by the different people.